Release Notes HP StorageWorks IBM AIX Kit for Enterprise Virtual Array Product Version: 3.0F Sixth Edition (October 2004) Part Number: AV-RUHDF-TE This document contains the most recent product information about the HP StorageWorks IBM AIX Kit V3.0F used for integrating host servers with the StorageWorks Enterprise Virtual Array (VCS version 3.020). For the latest version of the IBM AIX Release Notes and other documentation, access the HP storage web site at http://www.hp.com/country/us/eng/prodserv/storage.html. © Copyright 2001–2004 Hewlett-Packard Development Company, L.P. Hewlett-Packard Company makes no warranty of any kind with regard to this material, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose. Hewlett-Packard shall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing, performance, or use of this material. 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HP StorageWorks IBM AIX Kit for Enterprise Virtual Array Release Notes Sixth Edition (October 2004) Part Number: AV-RUHDF-TE 2 HP StorageWorks IBM AIX Kit for Enterprise Virtual Array Release Notes About this document About this document This section covers the following topics: ■ Release Notes information, page 3 ■ Intended audience, page 4 Release Notes information These release notes cover the following topics: ■ New features, page 5 ■ Enterprise Virtual Array storage system, page 5 ■ Supported operating systems, page 7 ■ Operating constraints, page 9 ■ Failover/failback, page 9 ■ Avoiding problem situations, page 10 ■ Enterprise Storage System notes, page 11 ■ Host considerations, page 12 ■ Storage System Scripting Utility for Enterprise Virtual Array, page 12 ■ VCS firmware upgrades and IBM AIX, page 13 HP StorageWorks IBM AIX Kit for Enterprise Virtual Array Release Notes 3 Intended audience Intended audience This document is intended to assist customers who purchased the StorageWorks Enterprise Virtual Array and the associated StorageWorks Operating System kits. Other associated software packages are: ■ StorageWorks Virtual Controller Software Package V3.020 for Dual HSV Controllers ■ StorageWorks Snapshot for Virtual Controller Software V3.020 for Dual HSV Controllers This document is also intended for use by HP Customer Service personnel responsible for installing and maintaining designated devices associated with this storage system. Conventions The following conventions are used throughout this document: ■ Unless otherwise specified, all references to VCS V3.020 refer to the software package (kit) and documentation. These software packages and documentation support VCS V3.020. ■ The System Software for Enterprise Virtual Array is the storage system software that contains Virtual Controller Software (VCS), Environmental Monitoring Unit (EMU) firmware, programmable component images, diagnostics, and message files. This storage system software is usually represented by a four-digit number like V3.020. ■ Unless otherwise specified, all references to an HSV110 controller or an HSV110 controller pair should be interpreted as the HSV110 or HSV100 controller or controller pair. ■ Unless otherwise specified, all references to the Enterprise Storage System or storage system should be interpreted as the EVA5000 or the EVA3000. ■ Unless otherwise specified, all references to rack should be interpreted as the 9000-Series Enterprise Storage System Rack. ■ Unless otherwise specified, all licensing references to host ID should be interpreted as the storage system world wide name (WWN). ■ Unless otherwise specified, all references to the management appliance should be interpreted as the HP StorageWorks Management Appliance. ■ Unless otherwise specified, all references to a single instance of a management agent should be interpreted as the HP StorageWorks Command View EVA. ■ The term fabric means Fibre Channel Switched (FC-SW) connectivity. 4 HP StorageWorks IBM AIX Kit for Enterprise Virtual Array Release Notes New features New features This section briefly describes new features and changes that are supported by the version 3.0F release of the platform kit. New features for version 3.0F The following are major enhancements included in the V3.0F release of the platform kit: ■ Support for VCS 3.020 ■ Support for SSSU V3.2, build 7 Note: The IBM AIX for Enterprise Virtual Array Installation and Configuration Guide V3.0b has not changed. Enterprise Virtual Array storage system This document contains the most recent product information about the Enterprise Virtual Array. An Enterprise Virtual Array storage system consists of the following: ■ One pair of HSV110 controllers. ■ An array of physical disk drives that the controller pair controls. The disk drives are located in drive enclosures that house the support systems for the disk drives. ■ Associated physical, electrical, and environmental systems. ■ Command View EVA, which is the graphical interface to the storage system. Command View EVA software resides on the management appliance and is accessed through a browser. ■ Management appliance, switches, and cabling. ■ At least one host attached through the fabric. HP StorageWorks IBM AIX Kit for Enterprise Virtual Array Release Notes 5 Enterprise Virtual Array storage system Enterprise Virtual Array documentation The Enterprise Virtual Array Catalog of Associated Documentation is included on the HP Technical Documentation page. You can display a comprehensive list of Enterprise Virtual Array documentation as well as documentation for products that may be required to operate your storage system. To access the technical documentation, go to http://h18006.www1.hp.com/products/storageworks/enterprise/documentation.html Support release information For future product support release information, visit http://h18006.www1.hp.com/storage/index.html This web site provides downloads for storage products. Supported configurations Refer to the Enterprise Virtual Array Quick Specs for supported configurations. The HP StorageWorks SAN Design Reference Guide is a detailed guide for SAN configurations and is available at http://h18004.www1.hp.com/products/storageworks/san/documentation.html 6 HP StorageWorks IBM AIX Kit for Enterprise Virtual Array Release Notes Supported operating systems Supported operating systems The Enterprise Virtual Array storage system is compatible with the following operating systems: ■ Tru64 UNIX ■ Windows NT/Windows 2000/Windows Server 2003 (32- and 64-bit) ■ OpenVMS ■ Sun Solaris ■ HP-UX ■ IBM AIX ■ Linux ■ Novell NetWare Table 1 lists the operating system’s specifications. Note: Table 1 contains current minimum level operating system specifications at the time of the Enterprise Virtual Array V3.020 release. Some component versions may change due to revision. For the latest information, go to http://h18006.www1.hp.com/storage/index.html Table 1: Operating Systems Specifications Adapter OS Adapter driver Platform version FCA (HBA) firmware 1IBM-AIX 4.3.3 HACMP 4.4.1 PC2000LC-HPSP 3.2.10 1.5.25.3 5.1 HACMP 4.4.1, 1.5.26.0 4.5, 5.1 (Single Path driver only) 5.2 HACMP 4.5, 5.1 1. Refer to Secure Path documentation for the multiple path driver versions. HP StorageWorks IBM AIX Kit for Enterprise Virtual Array Release Notes 7 Supported operating systems Switch support This kit supports the Fibre Channel switches and firmware versions listed in the HP StorageWorks SAN Design Reference Guide at http://h18000.www1.hp.com/products/storageworks/san/documentation.html Note: HP recommends that you do not mix switch firmware versions in your SAN. It is considered a best practice to uniformly upgrade all switches in the SAN. Multiple path support IBM AIX with EVA storage requires the installation of StorageWorks Secure Path on each IBM AIX host to achieve high availability multiple path capability. Secure Path is licensed on a per-host basis. Refer to the HP StorageWorks Enterprise Virtual Array 5000 specifications page for Secure Path versions at http://h18006.www1.hp.com/products/storageworks/enterprise/specifications.html 8 HP StorageWorks IBM AIX Kit for Enterprise Virtual Array Release Notes Operating constraints Supported IBM servers Table 2 lists the Enterprise Virtual Array compatible IBM AIX server models. Table 2: IBM AIX supported servers Server Number RS/6000 (PCI and PCI-X Based Servers only) 43P, 44P, F50, F80, H50, H70, H80, M80, S70, S7A, S80, S85, 170, 270 SP9076 model P-Series P610, P615, P620, P630*, P640, P650*, P655, P660, P670, P680, P690* *The SWIA1 and PC2000LC adapter driver does not support extended error handling. Operating constraints Any operating constraints specific to the Enterprise Virtual